Anyone had this happen?

So I have never experienced anything like this before and I am super freaked out. I was at the end of my work shift and started to feel as though my period started... (My period ended four days ago) So I go to the bathroom and y’all, my panties were soaked. But not with blood, a yellow orangish color kind of thick like blood but not the color of blood! So I use the restroom and wipe and all, the paper I wiped with was bright orange! Ever since this, I have had a mild burning sensation down there. I have had UTI’s before but never an orange discharge! I’m super weirded out and don’t know what this could be. Anyone else had something similar happen?